<template>
  <div class="header">
    <div class="content-wrapper">
      <div class="avatar">
        <img :src="seller.avatar" alt="头像" width="64" height="64">
      </div>
      <div class="content">
        <p class="title" v-html="seller.name"></p>
        <p class="description">
          {{seller.description}}/{{seller.deliveryTime}}分钟送达
        </p>
        <p v-if="seller.supports" class="supports" :class="classMap[seller.supports[0].type]">
          {{seller.supports[0].description}}
        </p>
      </div>
      <div v-if="seller.supports" class="support-count" @click="changeDetail">
        <span class="text">{{seller.supports.length}}个</span>
        <i class="icon icon-keyboard_arrow_right"></i>
      </div>
    </div>
    <div class="bulletin-wrapper" @click="changeDetail">
      <span class="bulletin-title"></span><span class="bulletin-text">{{seller.bulletin}}</span>
      <i class="icon-keyboard_arrow_right"></i>
    </div>
    <div class="background">
      <img :src="seller.avatar" width="100%" height="100%">
    </div>
    <div v-show="detailShow" class="detail" transition="fade">
      <div class="detail-wrapper clearfix">
        <div class="detail-main">
          <h1 class="name">{{seller.name}}</h1>
          <div class="star-wrapper">
            <star :size="48" :score="seller.score"></star>
          </div>
          <div class="title">
            <div class="line"></div>
            <div class="text">优惠信息</div>
            <div class="line"></div>
          </div>
          <ul v-if="seller.supports" class="supports">
            <li class="supports-item" v-for="item in seller.supports">
              <span class="icon" :class="classMap[seller.supports[$index].type]"></span>
              <span class="text">{{seller.supports[$index].description}}</span>
            </li>
          </ul>
          <div class="title">
            <div class="line"></div>
            <div class="text">商家公告</div>
            <div class="line"></div>
          </div>
          <div class="bulletin">
            <p class="content">{{seller.bulletin}}</p>
          </div>
        </div>
      </div>
      <div class="detail-close" @click="changeDetail">
        <i class="icon-close"></i>
      </div>
    </div>
  </div>
</template>

<script type="text/ecmascript-6">
  import star from 'components/star/star';
  export default {
    props: {
        seller: {
            type: Object
        }
    },
    data() {
        return {
          detailShow: false
        };
    },
    methods: {
        changeDetail() {
            this.detailShow = !this.detailShow;
        }
    },
    created() {
        this.classMap = ['decrease', 'discount', 'special', 'invoice', 'guarantee'];
    },
    components: {
        star
    }
  };
</script>

<style lang="stylus" rel="stylesheet/stylus">
  @import "../../commen/stylus/mixin.styl";
  .header
    color :#fff
    overflow :hidden
    background :rgba(7,17,27,.2)
    position :relative
    .content-wrapper
      position :relative
      padding :24px 12px 18px 24px
      font-size :0
      .avatar
        display :inline-block
        vertical-align :top
        img
          border-radius :2px
      .content
        display :inline-block
        margin-left :16px
        .title
          font-size :16px
          line-height :18px
          font-weight :bold
          margin :2px 0 8px 0
          padding-left :36px
          vertical-align :top
          bg-image('brand')
          background-repeat :no-repeat
          background-position :left top
          background-size :30px 18px
        .description
          font-size :12px
          margin-bottom :10px
          line-height :12px
        .supports
          font-size :10px
          line-height 12px
          vertical-align :top
          padding-left :16px
          background-size :12px 12px
          background-repeat :no-repeat
          background-position :left top
        .decrease
          bg-image('decrease_1')
        .discount
          bg-image('discount_1')
        .guarantee
          bg-image('guarantee_1')
        .invoice
          bg-image('invoice_1')
        .special
          bg-image('special_1')
      .support-count
        position :absolute
        right :12px
        bottom :14px
        padding : 0 8px
        height :24px
        line-height :24px
        border-radius :12px
        background :rgba(0,0,0,0.2)
        text-align :center
        .text
          font-size :10px
          vertical-align :top
        .icon
          margin-left :2px
          font-size :10px
          line-height :24px
    .bulletin-wrapper
      position :relative
      height :28px
      line-height :28px
      padding :0 22px 0 12px
      white-space :nowrap
      overflow :hidden
      text-overflow :ellipsis
      background :rgba(7,17,27,.2)
      .bulletin-title
        display :inline-block
        width :22px
        height 12px
        bg-image('bulletin')
        background-size :22px 12px
        background-repeat :no-repeat
        vertical-align :top
        margin-top :10px
      .bulletin-text
        font-size :10px
        font-weight :200
        margin :0 4px
      .icon-keyboard_arrow_right
        position :absolute
        font-size :10px
        right :10px
        top :10px
    .background
      position :absolute
      top :0
      left :0
      width :100%
      height :100%
      z-index :-1
      filter :blur(10px)
    .detail
      position :fixed
      top :0
      left :0
      z-index :100
      width :100%
      height 100%
      overflow :auto
      backdrop-filter :blur(10px)
      transition :all 0.5s
      &.fade-transition
        opacity :1
        background :rgba(7,17,27,.8)
      &.fade-enter,&.fade-leave
        opacity :0
        background :rgba(7,17,27,0)
      .detail-wrapper
        min-height :100%
        width :100%
        .detail-main
          margin-top :64px
          padding-bottom :64px
          .name
            line-height 16px
            text-align :center
            font-size :16px
            font-weight :700
          .star-wrapper
            margin-top :18px
            padding 2px 0
            text-align :center
          .title
            display :flex
            width :80%
            margin :28px auto 24px auto
            .line
              flex :1
              position :relative
              top :-6px
              border-bottom :1px solid rgba(255,255,255,.2)
            .text
              padding :0 12px
              font-weight :700
              font-size :14px
          .supports
            width :80%
            margin :0 auto
            .supports-item
              padding :0 12px
              margin-bottom :12px
              font-size :0
              &:last-child
                margin-bottom :0
              .icon
                display inline-block
                width :16px
                height :16px
                vertical-align :top
                margin-right :6px
                background-size :16px 16px
                background-repeat :no-repeat
              .text
                font-size :12px
                line-height :16px
              .decrease
                bg-image('decrease_2')
              .discount
                bg-image('discount_2')
              .guarantee
                bg-image('guarantee_2')
              .invoice
                bg-image('invoice_2')
              .special
                bg-image('special_2')
          .bulletin
            width :80%
            margin :0 auto
            .content
              padding :0 12px
              line-height :24px
              font-size :12px
      .detail-close
        position :relative
        width :32px
        height :32px
        margin :-64px auto 0 auto
        clear :both
        font-size :32px
</style>
